....it is a 1993 release on the ill-fated, unpopular CD-i system (people are still trying to figure out exactly what this weird thing was, so I'll just call it a "system") called "Hanna-Barbera's Cartoon Carnival". Small games with characters like Huckleberry Hound, Scooby-Doo and Top Cat. Very little substance but a whole lot of gorgeous colours. As one played the little mini-games they would be rewarded with very short clips from 60s/70s (and possibly some late-50s) era H-B cartoons.